Maintenance – Project

CDU, Associated Utilities & Off-Sites TA 2020 & CBDC Shutdown at Ruwais Refinery (West), Abu Dhabi

Client: ADNOC Refining
Scope: Turnaround/Shutdown

Decontamination, Cleaning, Inspection facilitation, Catalyst I Process consumables Replacement/Skimming and Maintenance of RR W Process equipment such as Heaters, Columns, Vessels, Reactors, Exchangers, Fin-Fan Coolers, Pressure Safety valves, Control valves etc., in CDU, Associated Utilities, CBDC, supporting Offsite and Utilities

Years

2020

Peak Manpower

4,437 Numbers

Total Man Hours

3.38 million

Shutdown Duration

40 Days

Major Equipment Handled

S.No. Description CDU CBDC Total Qty.
1 Air cooler 372 14 386
2 Column 42 1 43
3 De-superheater 16 0 16
4 Ejector 5 0 5
5 Filter 4 6 10
6 Flare system 2 0 2
7 Heat exchanger 342 0 342
8 Heater 16 8 24
9 Heater-aux 17 0 17
10 Heater-reformer 1 0 1
11 Heater-reformer-aux 10 0 10
12 Hydraulic seal leg / suntraps 9 0 9
13 Process vessel/drum/pit/sump 240 33 273
14 Reactor 0 4 4
15 Reactor (vessel) 1 0 1
16 Regenerator 0 1 1
17 Silencer 7 0 7
18 Stack 1 0 1
19 Sulphur pit 1 0 1
20 Tank 37 0 37